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16CH CWDM 1310~1610

GEZHI 16-Channel CWDM is passive multiplexer/De-multiplexer package based on Thin-Film Filter (TFF) technology, allowing organize 16 Simplex and parallel protocol independent ITU-T G.694.2 compatible Coarse Wavelength Division Multiplex (CWDM) data streams over a single mode optical fiber.
  • 16-channel Single Fiber Passive CWDM Mux/Demux module 1310~1610nm


    GEZHI 16-Channels Passive CWDM Mux/Demux was packaged in a ABS box LC/PC pigtailed over single Fiber. We designed GEZHI xWDM Series products to allow gradual, easy, logical and cost efficient expansion of network bandwidth using industry leading passive WDM technology. Main advantage of xWDM is its passive nature –  cooling necessary or no power supply , robustness – no special micro-climate requirements and as passive element, it has MTBF 100+ Years. xWDM is – it is fully data rate or line protocol neutral – it is possible to use with optical transceivers supporting such applications as 1G/10G Ethernet, SDH/SONET and 8/4/2/1G Fiber Channel. 



    MTBF: 100+ Years
    Protocol & Data Rate neutral
    Low Insertation Loss – 3.0 dB
    Band-Pass / Skip filters Installed

    16 CWDM Data Streams over Single SMF
    Fully Passive: No Power Supply or Cooling



    Telecom Networks

    Metro Networks

    SDH/SONET Network

    Fiber Channel

    Optical Add/Drop Multiplexing



    Parameter16CH Mux or Demux
    Center Wavelength (nm)ITU, ITU+1
    Passband (nm)ITU±6.5
    Operating Wavelength (nm)1310~1610nm
    Channel Space (nm)20
    Fiber TypeSMF-28e or customer specified
    IL (dB)<3.0dB with Skip
    Isolation(dB)Adjacent Channel30

    Non-Adjacent Channel45
    PDL (dB)0.2
    PMD (ps)0.1
    Return Loss (dB)45
    Directivity (dB)50
    Maximum Optical Power (mw)500
    Operating Temperature (℃)-20~+70
    Storage Temperature (℃)-40~85
    BOX Package (mm)ABS Box



    16-channel Single Fiber Passive CWDM Mux/Demux


    16-channel Single Fiber Passive CWDM Mux/Demux module 1310~1610nm 0


    CWDM Moduel Package

    16-channel Single Fiber Passive CWDM Mux/Demux module 1310~1610nm 1

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